diff --git a/modules/swagger-parser/pom.xml b/modules/swagger-parser/pom.xml
index 3cbfa1105f..b7b25947ac 100644
--- a/modules/swagger-parser/pom.xml
+++ b/modules/swagger-parser/pom.xml
@@ -33,6 +33,11 @@
             <artifactId>swagger-core</artifactId>
             <version>${swagger-core-version}</version>
         </dependency>
+        <dependency>
+            <groupId>org.yaml</groupId>
+            <artifactId>snakeyaml</artifactId>
+            <version>${snakeyaml-version}</version>
+        </dependency>
         <dependency>
             <groupId>org.testng</groupId>
             <artifactId>testng</artifactId>
diff --git a/pom.xml b/pom.xml
index f51e565c39..f75e08c23f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -392,9 +392,9 @@
     </repositories>
     <properties>
         <commons-io-version>2.11.0</commons-io-version>
-        <snakeyaml-version>1.32</snakeyaml-version>
+        <snakeyaml-version>1.33</snakeyaml-version>
         <slf4j-version>1.7.28</slf4j-version>
-        <swagger-core-version>1.6.7</swagger-core-version>
+        <swagger-core-version>1.6.8-SNAPSHOT</swagger-core-version>
         <junit-version>4.13.1</junit-version>
         <testng-version>6.9.6</testng-version>
         <jmockit-version>1.19</jmockit-version>